DNS response history for ns1.rootscleanup.com

ns1.rootscleanup.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-13. For this date, NameServerHistory found 142 DNS check records, 140 successful responses, 2 failed responses, and 360 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns1.rootscleanup.com.
Records on Selected Date

142

Historical checks stored for this nameserver on selected date

Average Latency

360 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

2.59.170.20

Most recently resolved hosting IP on selected date

Successful Responses

140

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.rootscleanup.com

Showing DNS history for 2026-08-13 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
142 2026-08-13 23:56 639222618462620588
-
141 2026-08-13 23:40 639222608688333012
2116 ms 2.59.170.20
140 2026-08-13 23:40 639222608688333012
2116 ms 104.219.250.37
139 2026-08-13 23:23 639222598741756356
229 ms 104.219.250.37
138 2026-08-13 23:23 639222598741756356
229 ms 2.59.170.20
137 2026-08-13 23:07 639222588615244093
2105 ms 2.59.170.20
136 2026-08-13 23:07 639222588615244093
2105 ms 104.219.250.37
135 2026-08-13 22:13 639222556495289724
204 ms 2.59.170.20
134 2026-08-13 22:13 639222556495289724
204 ms 104.219.250.37
133 2026-08-13 21:56 639222546477917698
279 ms 104.219.250.37
132 2026-08-13 21:56 639222546477917698
279 ms 2.59.170.20
131 2026-08-13 21:39 639222536257653790
206 ms 104.219.250.37
130 2026-08-13 21:39 639222536257653790
206 ms 2.59.170.20
129 2026-08-13 21:22 639222525833084485
224 ms 104.219.250.37
128 2026-08-13 21:22 639222525833084485
224 ms 2.59.170.20
127 2026-08-13 21:04 639222515446085004
130 ms 2.59.170.20
126 2026-08-13 21:04 639222515446085004
130 ms 104.219.250.37
125 2026-08-13 20:47 639222505166766781
221 ms 104.219.250.37
124 2026-08-13 20:47 639222505166766781
221 ms 2.59.170.20
123 2026-08-13 20:30 639222494930541001
2192 ms 2.59.170.20
122 2026-08-13 20:30 639222494930541001
2192 ms 104.219.250.37
121 2026-08-13 20:13 639222484469216890
223 ms 104.219.250.37
120 2026-08-13 20:13 639222484469216890
223 ms 2.59.170.20
119 2026-08-13 19:56 639222474270039940
145 ms 104.219.250.37
118 2026-08-13 19:56 639222474270039940
145 ms 2.59.170.20
117 2026-08-13 19:38 639222464005587385
301 ms 104.219.250.37
116 2026-08-13 19:38 639222464005587385
301 ms 2.59.170.20
115 2026-08-13 19:21 639222453485975041
104 ms 2.59.170.20
114 2026-08-13 19:21 639222453485975041
104 ms 104.219.250.37
113 2026-08-13 19:03 639222442984828770
216 ms 104.219.250.37
112 2026-08-13 19:03 639222442984828770
216 ms 2.59.170.20
111 2026-08-13 18:09 639222410191353397
221 ms 2.59.170.20
110 2026-08-13 18:09 639222410191353397
221 ms 104.219.250.37
109 2026-08-13 17:52 639222399952628376
119 ms 104.219.250.37
108 2026-08-13 17:52 639222399952628376
119 ms 2.59.170.20
107 2026-08-13 17:35 639222389608608647
131 ms 104.219.250.37
106 2026-08-13 17:35 639222389608608647
131 ms 2.59.170.20
105 2026-08-13 17:18 639222379604012481
218 ms 104.219.250.37
104 2026-08-13 17:18 639222379604012481
218 ms 2.59.170.20
103 2026-08-13 17:01 639222369372672858
220 ms 2.59.170.20
102 2026-08-13 17:01 639222369372672858
220 ms 104.219.250.37
101 2026-08-13 16:44 639222359096909298
127 ms 104.219.250.37
100 2026-08-13 16:44 639222359096909298
127 ms 2.59.170.20
99 2026-08-13 16:27 639222348814301655
220 ms 2.59.170.20
98 2026-08-13 16:27 639222348814301655
220 ms 104.219.250.37
97 2026-08-13 16:10 639222338608331104
110 ms 2.59.170.20
96 2026-08-13 16:10 639222338608331104
110 ms 104.219.250.37
95 2026-08-13 15:53 639222328204609760
155 ms 2.59.170.20
94 2026-08-13 15:53 639222328204609760
155 ms 104.219.250.37
93 2026-08-13 15:35 639222317859759909
221 ms 104.219.250.37
92 2026-08-13 15:35 639222317859759909
221 ms 2.59.170.20
91 2026-08-13 15:18 639222307560137918
219 ms 2.59.170.20
90 2026-08-13 15:18 639222307560137918
219 ms 104.219.250.37
89 2026-08-13 15:01 639222297274357149
271 ms 104.219.250.37
88 2026-08-13 15:01 639222297274357149
271 ms 2.59.170.20
87 2026-08-13 14:07 639222265004477827
226 ms 2.59.170.20
86 2026-08-13 14:07 639222265004477827
226 ms 104.219.250.37
85 2026-08-13 13:51 639222255176583683
2144 ms 2.59.170.20
84 2026-08-13 13:51 639222255176583683
2144 ms 104.219.250.37
83 2026-08-13 13:35 639222245340146131
118 ms 104.219.250.37
82 2026-08-13 13:35 639222245340146131
118 ms 2.59.170.20
81 2026-08-13 13:18 639222235662219956
218 ms 104.219.250.37
80 2026-08-13 13:18 639222235662219956
218 ms 2.59.170.20
79 2026-08-13 13:02 639222225817223284
225 ms 2.59.170.20
78 2026-08-13 13:02 639222225817223284
225 ms 104.219.250.37
77 2026-08-13 12:46 639222216341869648
117 ms 104.219.250.37
76 2026-08-13 12:46 639222216341869648
117 ms 2.59.170.20
75 2026-08-13 12:30 639222206848442189
107 ms 2.59.170.20
74 2026-08-13 12:30 639222206848442189
107 ms 104.219.250.37
73 2026-08-13 12:15 639222197538963225
215 ms 2.59.170.20
72 2026-08-13 12:15 639222197538963225
215 ms 104.219.250.37
71 2026-08-13 11:59 639222188113685569
157 ms 2.59.170.20
70 2026-08-13 11:59 639222188113685569
157 ms 104.219.250.37
69 2026-08-13 11:44 639222178880138458
221 ms 2.59.170.20
68 2026-08-13 11:44 639222178880138458
221 ms 104.219.250.37
67 2026-08-13 11:28 639222169343013317
218 ms 2.59.170.20
66 2026-08-13 11:28 639222169343013317
218 ms 104.219.250.37
65 2026-08-13 11:12 639222159910600596
146 ms 104.219.250.37
64 2026-08-13 11:12 639222159910600596
146 ms 2.59.170.20
63 2026-08-13 10:18 639222128676274866
217 ms 104.219.250.37
62 2026-08-13 10:18 639222128676274866
217 ms 2.59.170.20
61 2026-08-13 10:03 639222119169781983
262 ms 2.59.170.20
60 2026-08-13 10:03 639222119169781983
262 ms 104.219.250.37
59 2026-08-13 09:47 639222109996148889
2144 ms 2.59.170.20
58 2026-08-13 09:47 639222109996148889
2144 ms 104.219.250.37
57 2026-08-13 09:32 639222100791323799
105 ms 104.219.250.37
56 2026-08-13 09:32 639222100791323799
105 ms 2.59.170.20
55 2026-08-13 09:17 639222091647893142
-
54 2026-08-13 09:02 639222082524717649
222 ms 104.219.250.37
53 2026-08-13 09:02 639222082524717649
222 ms 2.59.170.20
52 2026-08-13 08:47 639222073378630456
143 ms 104.219.250.37
51 2026-08-13 08:47 639222073378630456
143 ms 2.59.170.20
50 2026-08-13 08:32 639222064537306701
237 ms 2.59.170.20
49 2026-08-13 08:32 639222064537306701
237 ms 104.219.250.37
48 2026-08-13 08:17 639222055409471864
223 ms 104.219.250.37
47 2026-08-13 08:17 639222055409471864
223 ms 2.59.170.20
46 2026-08-13 08:01 639222046117152411
219 ms 104.219.250.37
45 2026-08-13 08:01 639222046117152411
219 ms 2.59.170.20
44 2026-08-13 07:46 639222036915107067
259 ms 104.219.250.37
43 2026-08-13 07:46 639222036915107067
259 ms 2.59.170.20
42 2026-08-13 07:30 639222027654889141
138 ms 104.219.250.37
41 2026-08-13 07:30 639222027654889141
138 ms 2.59.170.20
40 2026-08-13 06:39 639221996824612035
141 ms 2.59.170.20
39 2026-08-13 06:39 639221996824612035
141 ms 104.219.250.37
38 2026-08-13 06:24 639221987863418113
208 ms 2.59.170.20
37 2026-08-13 06:24 639221987863418113
208 ms 104.219.250.37
36 2026-08-13 06:09 639221979006823112
158 ms 2.59.170.20
35 2026-08-13 06:09 639221979006823112
158 ms 104.219.250.37
34 2026-08-13 05:54 639221970068466615
129 ms 2.59.170.20
33 2026-08-13 05:54 639221970068466615
129 ms 104.219.250.37
32 2026-08-13 05:39 639221961001585139
126 ms 104.219.250.37
31 2026-08-13 05:39 639221961001585139
126 ms 2.59.170.20
30 2026-08-13 05:24 639221952104046397
158 ms 104.219.250.37
29 2026-08-13 05:24 639221952104046397
158 ms 2.59.170.20
28 2026-08-13 05:09 639221943247694484
220 ms 2.59.170.20
27 2026-08-13 05:09 639221943247694484
220 ms 104.219.250.37
26 2026-08-13 04:55 639221934603388241
217 ms 2.59.170.20
25 2026-08-13 04:55 639221934603388241
217 ms 104.219.250.37
24 2026-08-13 04:40 639221925729273358
230 ms 2.59.170.20
23 2026-08-13 04:40 639221925729273358
230 ms 104.219.250.37
22 2026-08-13 04:25 639221916777813401
2262 ms 2.59.170.20
21 2026-08-13 04:25 639221916777813401
2262 ms 104.219.250.37
20 2026-08-13 04:10 639221907816913910
214 ms 104.219.250.37
19 2026-08-13 04:10 639221907816913910
214 ms 2.59.170.20
18 2026-08-13 03:55 639221898639694322
214 ms 104.219.250.37
17 2026-08-13 03:55 639221898639694322
214 ms 2.59.170.20
16 2026-08-13 03:04 639221868257567489
218 ms 104.219.250.37
15 2026-08-13 03:04 639221868257567489
218 ms 2.59.170.20
14 2026-08-13 02:49 639221859270235608
119 ms 2.59.170.20
13 2026-08-13 02:49 639221859270235608
119 ms 104.219.250.37
12 2026-08-13 02:34 639221850184464515
222 ms 104.219.250.37
11 2026-08-13 02:34 639221850184464515
222 ms 2.59.170.20
10 2026-08-13 02:19 639221841141973425
112 ms 104.219.250.37
9 2026-08-13 02:19 639221841141973425
112 ms 2.59.170.20
8 2026-08-13 01:28 639221810548753083
150 ms 104.219.250.37
7 2026-08-13 01:28 639221810548753083
150 ms 2.59.170.20
6 2026-08-13 01:13 639221801656796262
258 ms 2.59.170.20
5 2026-08-13 01:13 639221801656796262
258 ms 104.219.250.37
4 2026-08-13 00:58 639221792658715334
250 ms 2.59.170.20
3 2026-08-13 00:58 639221792658715334
250 ms 104.219.250.37
2 2026-08-13 00:43 639221783571379176
215 ms 2.59.170.20
1 2026-08-13 00:43 639221783571379176
215 ms 104.219.250.37